diff --git a/package.json b/package.json
index 629b96a..cc12c34 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "reflect-metadata": "0.1.8",
     "require-dir": "0.3.0",
     "rxjs": "5.0.0-beta.12",
-    "systemjs-builder": "0.15.32",
+    "systemjs-builder": "0.16.5",
     "tslint-config-valorsoft": "1.1.1",
     "typescript": "2.0.3",
     "zone.js": "0.6.25"